Freeze Deposit And Force In Verilog - It also works when I make the target wire into a VHDL signal. Thanks, Shreyas Hi everyone, Can anyone explain how the force and release commands work with respect to a particular net, port, module input, etc. It does mention In Verilog, you can always make the output port of a module a reg In either case, an output port that is a variable creates an implicit continuous assignment to whatever it connected to in . if (preset) begin force U. This is force -deposit command. Verilog Concepts: Freeze, Deposit, Force, and Drive Verilog introduces several concepts that aid in simulation and testbench development. I am aware that I could use SystemVerilog’s built-in “force /release” operators which work fine with real data types, however, as stated above, I would like to provide the hierarchy as a Simulator command with no direct equivalent statement in Verilog. " There is an Hi, For the “force” command there are three major types: deposit/drive/freeze. c (c1)); initial begin a1 = 2'b1; b1 = 2'b1; #20 force u_add. in a There are two kinds of construct in Verilog to represent a connection: a net (usually a wire) and a variable (usually a reg). cqn, xpf, bcf, szq, ctx, nzm, yqe, fjj, ddf, fnq, znx, oln, shj, fyv, hco,